1288092

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 2098788

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 359, 598, 718, 897, 1077, 1196, 1436, 1794, 2154, 3588, 4308, 4667, 8257, 9334, 14001, 16514, 18668, 24771, 28002, 33028, 49542, 56004, 99084, 107341, 214682, 322023, 429364, 644046, 1288092]

約数ペア:

[(1, 1288092), (2, 644046), (3, 429364), (4, 322023), (6, 214682), (12, 107341), (13, 99084), (23, 56004), (26, 49542), (39, 33028), (46, 28002), (52, 24771), (69, 18668), (78, 16514), (92, 14001), (138, 9334), (156, 8257), (276, 4667), (299, 4308), (359, 3588), (598, 2154), (718, 1794), (897, 1436), (1077, 1196)]